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Customer Ratings & Reviews

Your price for this item is $99.99

Customer reviews

Rating 4.7 out of 5 stars with 176 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

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96%would recommend to a friend

Customers are saying

Customers appreciate the NAUTILUS 240 ARGB Liquid CPU Cooler for its excellent cooling performance, ease of installation, and quiet operation. Many also find its appearance and build quality to be top-notch, with customizable RGB lighting as an added bonus. However, a few customers have noted that the fan cables could be longer.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 4 Showing 61-80 of 176 reviews
  • Pros mentioned:
    Cooling performance

    Rated 5 out of 5 stars

    So far so good, happy with function and ease of in

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Have had this CPU cooler for a few months and haven't had any issues with overwork/overheat lag. Installation instructions could have been a little more clear but were tenable (not sure which direction fans would spin during install, had to guess and luckily i guessed correctly for the case pressure i was aiming for). iCue software makes it easy to monitor temps if that's your thing.

    I would recommend this to a friend
  • Pros mentioned:
    Cooling performance

    Rated 5 out of 5 stars

    240mm rad

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    pretty effective cooler, does come with thermal paste already installed

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Solid product - slightly below expectations

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The cooler works as expected and has a pretty low profile. On higher speeds it's a bit loud. There is some confusion about how and where to plug the pump vs fans in. Previous coolers had it integrated in one. Keep in mind manuals may not be completely accurate. Good product overall, my build is working as expected.

    I would recommend this to a friend
  • Pros mentioned:
    Noise level

    Rated 5 out of 5 stars

    very good Product

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very good product, my CPU doesn't exceed 38°F and it's very quiet

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Good AIO but not good value

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It keeps the ryzen 9 7900x around 52c on idle and under load around 70-80c which is a little hot but, the 7900x is known to produce a lot of heat. The price isnt terrible but it honestly isnt much of a good value at its price. Not to mention there isnt much personality to it other than "OOOO RGB OOO LIGHTS." Regardless it does its job but, I got something a lil bit bigger.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Cooling performance

    Rated 5 out of 5 stars

    Not too bad

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Keeps my CPU very cool shocked with the performance especially with a 9800x3d

    I would recommend this to a friend
  • Pros mentioned:
    Cooling performance, Installation ease

    Rated 5 out of 5 stars

    A great upgrade.

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    A great upgrade from fan cooled. Easy to install..

    I would recommend this to a friend
  • Pros mentioned:
    Cooling performance

    Rated 4 out of 5 stars

    Great but Large

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It cools wonderfully, but just make sure you double check the clearance your motherboard gives you, as there is a heatsink in the way on mine and I had to put the radiator in the front, not the top.

    I would recommend this to a friend
  • Pros mentioned:
    Cooling performance, Installation ease

    Rated 5 out of 5 stars

    Good temps

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Cools my ryzen 7 9700x with ease. Easy to put together and install

    I would recommend this to a friend
  • Pros mentioned:
    Cooling performance

    Rated 5 out of 5 stars

    Great cooling system

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Got this to go with my new CPU and it's been great. I ended up not hooking the cords up right for the first bit so the fans weren't working but I fixed it and it's worked great!!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Amazing Cooler

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Fit perfectly with the case I purchased, cools my CPU (Ryzen 7 7800x3d) amazingly. Pre applied thermal paste was perfect amount!

    I would recommend this to a friend
  • Pros mentioned:
    Installation ease

    Rated 5 out of 5 stars

    Reliable Water Cooler

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This cooler was easy to install. It came with adapters to fit both intel and amd. The price is worth the money if you want a reliable water cooler for your pc build.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Whisper quiet and keeps things cool under pressure

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy installation and the instructions were thorough - albeit you have to go online for them. Fans are SILENT as a whisper and even under full load they are amazingly quiet. Kept temps in perfect control (7800x3d) and even under full utilization it never came close to red-lining (highest I saw was 68...so close). Bracket is easy to swap between an Intel and AMD CPU/Board (literally took 3 seconds). The icing on the cake? The emblem rotates to ensure proper orientation. Minor detail, but a welcome one.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great AIO Cooler

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Keeps my i5 14600k nice and chilly. I typically don't see temps over 35-40c, even after months of use.

    I would recommend this to a friend
  • Pros mentioned:
    Cooling performance

    Rated 5 out of 5 stars

    Low temps

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Really keeps temps low and is really good performing

    I would recommend this to a friend
  • Pros mentioned:
    Cooling performance

    Rated 5 out of 5 stars

    My CPU and I love this thing!

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I recently got a 7800x3d cpu and slapped this bad boy on it. Temps never reach past 65°C. This thing rocks. Totally recommend to anyone in market for AIO. And it’s decently cheap!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Awesome liquid cooler

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Not gone lie this thing stumped me. But got it figured out through YT tutorials. All in all I’m glad I spent the extra to get this keeps my pc CPU 60-70c high is nice for high end gaming

    I would recommend this to a friend
  • Pros mentioned:
    Cooling performance

    Rated 5 out of 5 stars

    A 30° difference!

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My temps for my CPU dropped from 80°C from idle to about 51° while doing light tasks. I cannot express how much this cooler does its job. Just make sure to install the fans the right way. Don't do the same mistake I did-

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Corsair Cooler

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This cooler looks great, was easy to install, and works really well. Would recommend

    I would recommend this to a friend
  • Pros mentioned:
    Appearance

    Rated 4 out of 5 stars

    Good product, should include fan controller.

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This cooler I bought on a whim when rebuilding my PC. Went into my PC great, and looks good. Main issue I have with this product is controlling lights and pump speed. If you don't have the fan controller from corsair the pump is running at full blast. Had to use 3rd party software to control pump/fan speed.

    I would recommend this to a friend
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